Real gases behave like ideal gases at higher temperatures and lower pressures because: Collisions between gas particles become less elastic.
Intermolecular attractions decrease.
The average distance between gas particles increases.
Collisions between gas particles are less frequent.
Collisions between gas particles and the sides of the container become less elastic.

When the volume and number of particles of a gas are constant which of the following is also constant

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

Need what is special about water as a compound? how does water regulate climate? what drives water evaporation?   why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation?   what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !